2604844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 5071248

約数和(自身を除く): 2466404

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1117, 1166, 2234, 2332, 4468, 12287, 24574, 49148, 59201, 118402, 236804, 651211, 1302422, 2604844]

約数ペア:

[(1, 2604844), (2, 1302422), (4, 651211), (11, 236804), (22, 118402), (44, 59201), (53, 49148), (106, 24574), (212, 12287), (583, 4468), (1117, 2332), (1166, 2234)]